MC13029H 데이터 시트보기 (PDF) - Motorola => Freescale
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MC13029H Datasheet PDF : 13 Pages
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MC54/74HC4351 MC54/74HC4353
tr
CHANNEL SELECT
tPLH
ANALOG OUT
90%
50%
10%
50%
tf
VCC
GND
tPHL
Figure 9a. Propagation Delays, Channel Select
to Analog Out
VCC
VCC
20
ANALOG I/O
VCC
ON/OFF
OFF/ON
7
8
9
10
COMMON O/I TEST
POINT
CL*
CHANNEL SELECT
*Includes all probe and jig capacitance.
Figure 9b. Propagation Delay, Test Set–Up Channel
Select to Analog Out
ANALOG
IN
tPLH
ANALOG
OUT
50%
50%
VCC
GND
tPHL
Figure 10a. Propagation Delays, Analog In to
Analog Out
ANALOG I/O
ON
VCC
7
8
9
10
VCC
20
COMMON O/I
CL*
TEST
POINT
*Includes all probe and jig capacitance.
Figure 10b. Propagation Delay, Test Set–Up
Analog In to Analog Out
ENABLE
ANALOG
OUT
ANALOG
OUT
50%
tPZL tPLZ
50%
tPZH tPHZ
50%
VCC
GND
HIGH
IMPEDANCE
10% VOL
90% VOH
HIGH
IMPEDANCE
Figure 11a. Propagation Delay, Enable 1 or 2
to Analog Out
1
2
VCC
1
2
POSITION 1 WHEN TESTING tPHZ AND tPZH
POSITION 2 WHEN TESTING tPLZ AND tPZL
ANALOG I/O
VCC
20
ON/OFF
ENABLE
7
8
9
10
1 kΩ
TEST
POINT
CL*
Figure 11b. Propagation Delay, Test Set–Up
Enable to Analog Out
MOTOROLA
8
High–Speed CMOS Logic Data
DL129 — Rev 6
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